And since they've long been an authoritative force at home, is it crazy to think that their next conquest may be your house?

Yes. But just barely. A man in Goleta, California recently spent $35,000 on a remodel with custom builders Trillium Enterprises with the intention of making his home a paradise for his 18 cats. That means feline-friendly walkways that run throughout the home, a spiral ladder connecting the kitchen to the second floor, and staggered shelves for optimal (and varied) spots for relaxation. Of course, it also included a new ventilation system to make sure odors are kept to a minimum.

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